(19)
(11) EP 1 429 867 A1

(12)

(43) Date of publication:
23.06.2004 Bulletin 2004/26

(21) Application number: 02777181.5

(22) Date of filing: 23.09.2002
(51) International Patent Classification (IPC)7B02C 19/22
(86) International application number:
PCT/EP2002/010664
(87) International publication number:
WO 2003/028891 (10.04.2003 Gazette 2003/15)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 24.09.2001 IT VI20010201

(71) Applicant: Loppoli, Giuseppe
35010 Grantorto (PD) (IT)

(72) Inventor:
  • Loppoli, Giuseppe
    35010 Grantorto (PD) (IT)

(74) Representative: Bonini, Ercole 
c/o STUDIO ING. E. BONINI SRLCorso Fogazzaro 8
36100 Vicenza
36100 Vicenza (IT)

   


(54) METHOD OF GRINDING AND SCREENING WOODEN MATERIALS AND GRINDER TO CARRY OUT THE METHOD